Well bearone2, when we signed up for Cox 15 years ago we just signed up for "high speed internet" (and had cable at the time too) and didn't realize a data package was a thing...I don't think data usage was as big an issue for the majority of people back then as it is today, especially with all the cordcutters and high-def / 4k streaming services of today and whatnot..I only said we "thought we were on unlimited" because up until last year we must have never went over or even really came close to going over our data limit. We only started keeping an eye on our data usage after last year when got an alert from Cox that we were about to reach our limit and we were all saying "what the heck is this about?"